18147854688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11120009}}^1$

素因数の和:11120039

約数の個数: 48

約数和(自身を含む): 50440365360

約数和(自身を除く): 32292510672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11120009, 22240018, 33360027, 44480036, 66720054, 88960072, 133440108, 177920144, 189040153, 266880216, 355840288, 378080306, 533760432, 567120459, 756160612, 1067520864, 1134240918, 1512321224, 2268481836, 3024642448, 4536963672, 6049284896, 9073927344, 18147854688]

約数ペア:

[(1, 18147854688), (2, 9073927344), (3, 6049284896), (4, 4536963672), (6, 3024642448), (8, 2268481836), (12, 1512321224), (16, 1134240918), (17, 1067520864), (24, 756160612), (32, 567120459), (34, 533760432), (48, 378080306), (51, 355840288), (68, 266880216), (96, 189040153), (102, 177920144), (136, 133440108), (204, 88960072), (272, 66720054), (408, 44480036), (544, 33360027), (816, 22240018), (1632, 11120009)]